373761
2,2,2-三氟乙基甲基丙烯酸酯
contains 50-200 ppm MEHQ as inhibitor, 99%
别名:
2,2,2-三氟乙基2-甲基丙基-2-烯酸酯
质量水平
方案
99%
表单
liquid
包含
50-200 ppm MEHQ as inhibitor
折射率
n20/D 1.361 (lit.)
沸点
59 °C/100 mmHg (lit.)
密度
1.181 g/mL at 25 °C (lit.)
储存温度
2-8°C
SMILES字符串
CC(=C)C(=O)OCC(F)(F)F
InChI
1S/C6H7F3O2/c1-4(2)5(10)11-3-6(7,8)9/h1,3H2,2H3
InChI key
QTKPMCIBUROOGY-UHFFFAOYSA-N
一般描述
2,2,2-三氟乙基甲基丙烯酸酯(TFEMA)是一种半氟化单体，可以通过甲基丙烯酰氯和2,2,2-三氟乙醇在三乙胺存在的情况下合成。其特性包括化学惰性、良好的耐磨性和低介电常数。
应用
TFEMA可用于制备TFEMA聚合物，后者可用于开发丙烯酸保护涂料。
警示用语：
Danger
危险分类
Acute Tox. 3 Inhalation - Acute Tox. 3 Oral - Aquatic Chronic 3 - Flam. Liq. 2
储存分类代码
3 - Flammable liquids
WGK
WGK 2
闪点(°F)
62.6 °F - closed cup
闪点(°C)
17 °C - closed cup
个人防护装备
Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter
法规信息
危险化学品
Photochemical stability of partially fluorinated acrylic protective coatings I. Poly (2, 2, 2-trifluoroethyl methacrylate) and poly (1H, 1H, 2H, 2H-perfluorodecyl methacrylate-co-2-ethylhexyl methacrylate) s
Chiantore O, et al.
Polymer Degradation and Stability, 67(3), 461-467 (2000)
Yoshinori Kadoma
Dental materials journal, 29(5), 602-608 (2010-09-10)
The kinetic polymerization behavior of 2,2,2-trifluoroethyl methacrylate (TFEMA), 1,1,1,3,3,3-hexafluoroisopropyl methacrylate (HFIPMA), 2,2,2-trifluoroethyl acrylate (TFEA) and 1,1,1,3,3,3-hexafluoroisopropyl acrylate (HFIPA) was determined by isothermal differential scanning calorimetry (DSC) and high-performance liquid chromatography (HPLC) in order to improve the properties of fluorinated powder-liquid
Grafting modification of ramie fibers with poly (2, 2, 2-trifluoroethyl methacrylate) via reversible addition-fragmentation chain transfer (RAFT) polymerization in supercritical carbon dioxide
Liu X, et al.
Reactive and Functional Polymers, 70(12), 972-979 (2010)
Arda Yurtsever et al.
Electrophoresis, 30(4), 589-598 (2009-01-22)
A new, fluorinated monolithic stationary phase for CEC was first synthesized by a single-stage, thermally initiated copolymerization of a fluorinated monomer, 2,2,2-trifluoroethyl methacrylate (TFEM) and ethylene dimethacrylate (EDMA) in the presence of a porogen mixture. In this preparation, 2-acrylamido-2-methyl-1-propanesulfonic acid
Preparation and surface properties of poly (2, 2, 2-trifluoroethyl methacrylate) coatings modified with methyl acrylate
Xu A, et al.
Journal of Coatings Technology and Research, 13(5), 795-804 (2016)
商品
Polymeric materials, with unique refractive index properties, find applications in photonics and optical coatings for various devices.
折射率（RI或n）对于光波导和眼科装置等光学应用非常重要。基于其独特的折射率特性和良好的光学透明度，聚合物材料还可用作太阳能电池、显示器和隐形眼镜的抗反射涂层。
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